@import "tailwindcss";
@import "@skeletonlabs/skeleton-svelte";

@custom-variant dark (&:where(.dark, .dark *));

@layer base {
  /* Form inputs (excluding checkboxes) */
  input:not([type="checkbox"]) {
    @apply block w-full rounded-xl border-2 border-gray-300 bg-white px-4 py-3 text-base focus:border-blue-500 focus:ring-blue-500 dark:border-gray-500 dark:bg-gray-900 dark:text-white;
  }

  /* Select elements */
  select {
    @apply block w-full rounded-xl border-2 border-gray-300 bg-white text-gray-900 px-4 py-3 text-base focus:border-blue-500 focus:ring-blue-500 dark:border-gray-500 dark:bg-gray-900 dark:text-white;
  }

  /* Checkboxes */
  input[type="checkbox"] {
    @apply h-4 w-4 rounded border-gray-300 text-blue-600 focus:ring-blue-500 dark:border-gray-600;
  }

  /* Headings */
  h2 {
    @apply text-xl font-semibold text-gray-900 mb-4 dark:text-white;
  }

  h4 {
    @apply text-lg font-medium text-gray-800 mt-6 mb-3 dark:text-white;
  }

  /* Links */
  a {
    @apply text-blue-600 hover:text-blue-800 dark:text-blue-400 dark:hover:text-blue-300;
  }

  /* Labels */
  label {
    @apply block text-sm font-medium text-gray-700 mb-1 dark:text-white;
  }

  /* Paragraphs */
  p {
    @apply mb-4;
  }

  /* Buttons */
  button {
    @apply px-6 py-3 text-base font-medium rounded-xl transition-all duration-200 focus:ring-4 focus:outline-none;
  }

  /* Primary buttons (blue) */
  button.bg-blue-600,
  button[class*="bg-blue"] {
    @apply shadow-sm hover:shadow-md;
  }

  /* Secondary buttons (gray/white) */
  button.bg-white,
  button[class*="bg-gray"] {
    @apply shadow-sm hover:shadow-md;
  }

  /* Danger buttons (red) */
  button.bg-red-600,
  button[class*="bg-red"] {
    @apply shadow-sm hover:shadow-md;
  }
}

@layer components {
  /* iOS Spinner */
  .ios-spinner {
    width: 16px;
    height: 16px;
    border: 2px solid transparent;
    border-top-color: #3b82f6;
    border-right-color: #3b82f6;
    border-bottom-color: #3b82f6;
    border-radius: 50%;
    animation: spin 1s cubic-bezier(0.42, 0.61, 0.58, 0.41) infinite;
    opacity: 0.8;
  }

  .dark .ios-spinner {
    border-top-color: #60a5fa;
    border-right-color: #60a5fa;
    border-bottom-color: #60a5fa;
  }
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}
